tongtaifilter

用matlab编程绘制矩形窗函数的幅频特性，窗函数形状的长度为10，20，50，100.(Programming using matlab draw rectangle window function of the amplitude-frequency characteristics, the shape of window function of length of 10,20,50,100.)

Sullivan关于FTDT经典文章的MATLAB翻译，例子的源程序。(Sullivan classic article on the FTDT translation of MATLAB, examples of the source.)

说明：  一楼房的后面是一个很大的花园. 在花园中紧靠着楼房有一个温室,温室伸入花园2m,高3m,温室正上方是楼房的窗台. 清洁工打扫窗台周围,他得用梯子越过温室,一头放在花园中,一头靠在楼房的墙上. 因为温室是不能承受梯子压力的,所以梯子太短是不行的. 现清洁工只有一架7m长的梯子, 你认为它能达到要求吗? 能满足要求的梯子的最小长度为多少?(The back of a building is a big garden. In the garden close to a building in a greenhouse, greenhouse into the garden 2m, high-3m, the greenhouse is the top of the building' s bay windows. Cleaners cleaning around the windowsill, he crossed to use a ladder greenhouse, on a garden, against a building wall. because of the greenhouse can not bear the pressure of a ladder, so the ladder is not too short. cleaners are only a 7m long ladder, do you think it can meet the requirement it? ladder to meet the requirements of the minimum length of the number?)

说明：  matlab 控制系统计算机辅助设计-MATLAB语言及应用(matlab control system for computer-aided design and application of language-MATLAB)

中值滤波MATLAB算法，是一种很好的滤波器，实用‘方便(MATLAB median filtering algorithm is a good filter, practical ' convenience)

图像压缩的matlab算法之JPEG，DCT算法。(matlab jpeg dct)

Multiple instance metric learning automatically labeled bags of faces

实用遗传算法对控制器的三个参数整定,用matlab进行仿真分析可以得到较优的解。(use GA to adjust three parameters of cybernetics)

power factor improvement

此文档为matlab7.0简明实例教程，对初学matlab的人很有帮助，上米娜有很多简单例子(This document matlab7.0 concise tutorials from beginner matlab helpful on Mina, there are many simple examples)